1986360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16553}}^1$

素因数の和:16567

約数の個数: 32

約数和(自身を含む): 5959440

約数和(自身を除く): 3973080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16553, 33106, 49659, 66212, 82765, 99318, 132424, 165530, 198636, 248295, 331060, 397272, 496590, 662120, 993180, 1986360]

約数ペア:

[(1, 1986360), (2, 993180), (3, 662120), (4, 496590), (5, 397272), (6, 331060), (8, 248295), (10, 198636), (12, 165530), (15, 132424), (20, 99318), (24, 82765), (30, 66212), (40, 49659), (60, 33106), (120, 16553)]